William Abouhassan Jr., MD

Medicare activity in 2024

Official CMS public-use data for William Abouhassan Jr., data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Most frequent services

1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)98 services
2. Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)69 services
3. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)24 services
4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)23 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

• High blood pressure75%
• High cholesterol69%
• Arthritis67%
• Depression49%
• Diabetes47%
• Anxiety44%

Hospitals where William Abouhassan Jr. works

Medicare's Facility Affiliation Data lists William Abouhassan Jr. at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

• Mercy Health - Clermont HospitalBatavia, OH · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 360236

Practice locations

Addresses where William Abouhassan Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

• 3000 Hospital Dr, Suite 130Batavia, OH 45103 (513) 735‑8924
• 915 Olentangy River RdColumbus, OH 43212 (614) 293‑8566

Group practices

Medicare enrollment lists William Abouhassan Jr. as a member of these groups (CMS data updated October 2, 2026).

• Mercy Health Physicians Cincinnati Specialty Care LLC349 clinicians in the group
• OSU Plastic Surgery LLC45 clinicians in the group

Specialties

• Plastic and Reconstructive Surgeryprimary

Find other Plastic and Reconstructive Surgery doctors in Ohio →

Other plastic surgeons in Ohio

Clinicians with the same Medicare primary specialty in Ohio — not a recommendation.

• Adam D. Cash, MD
• Thomas P. Rak, MD
• Lewis A. Diulus Iii, MD
• William Tobler Jr., MD
• Kenneth L. Arsham, MD
• Douglas R. Dembinski, MD
• Sonu A. Jain, MD
• Matthew B. Yoak, MD

All plastic surgeons in Ohio →

Other clinicians in Mercy Health Physicians Cincinnati Specialty Care LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Neilendu Kundu, MD
• Brandon J. Miller, DO
• Jennifer S. Browne
• Maeve Maher, MD
• William A. Kay, MD
• Shawn J. Yang, MD

Clinician information

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians